Dr. Frank-Florian Seifert

Certified specialist in administrative law (Fachanwalt für Verwaltungsrecht), GSK Stockmann Rechtsanwälte Steuerberater Partnerschaftsgesellschaft mbB, Berlin

Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
Overall rating 4.6 of 5, from 55 reviews of the firm

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At a glance

Languages: English, Russian
Focus areas: Town planning law (Bauplanungsrecht), Public building and planning law (Baurecht (öffentliches)), Environmental law (Umweltrecht), Public law contracts (Verträge, öffentlich-rechtliche), Administrative law (Verwaltungsrecht)

Sources: Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026. Focus areas and opening hours are the lawyer's or firm's own words. Focus areas from the directories' fixed lists have an English label with the German term in brackets; all others stay in German.

Location of the firm

Map of the area around Anton-Wilhelm-Amo-Straße 42, 10117 Berlin — Anton-Wilhelm-Amo-Straße 42, 10117 Berlin. Map: © OpenStreetMap contributors

Reviews of the firm

4.6 of 5 Overall rating from 55 reviews on 1 platform. How we calculate the overall rating

Google: 4.7 of 5, 55 reviews, as of 12 October 2026

These reviews apply to the firm, not to individual lawyers.

Details from the official lawyer register

Name: Dr. Frank-Florian Seifert
Professional title: Lawyer (Rechtsanwalt)
Specialist titles: Certified specialist in administrative law (Fachanwalt für Verwaltungsrecht)
Regional bar association: Berlin
Admitted since: 30 July 2002
Law firm: GSK Stockmann Rechtsanwälte Steuerberater Partnerschaftsgesellschaft mbB
Firm address: Anton-Wilhelm-Amo-Straße 42, 10117 Berlin
Phone: 030-2039070
Fax: 030-20390744
E-mail: berlin@gsk.de
Website: www.gsk.de
Identifier in the special electronic lawyer mailbox (beA): DE.BRAK.77d7d1aa-7ffa-4e27-ab25-8ad0a0a6e76b.31e9

Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.

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